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5202752 = 2681293
BaseRepresentation
bin10011110110001101000000
3100210022211112
4103312031000
52312442002
6303302452
762136242
oct23661500
910708745
105202752
112a339a5
1218aaa28
131102169
14996092
156cb852
hex4f6340

5202752 has 14 divisors (see below), whose sum is σ = 10324338. Its totient is φ = 2601344.

The previous prime is 5202749. The next prime is 5202767. The reversal of 5202752 is 2572025.

It can be written as a sum of positive squares in only one way, i.e., 3625216 + 1577536 = 1904^2 + 1256^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40583 + ... + 40710.

Almost surely, 25202752 is an apocalyptic number.

It is an amenable number.

5202752 is a deficient number, since it is larger than the sum of its proper divisors (5121586).

5202752 is an equidigital number, since it uses as much as digits as its factorization.

5202752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81305 (or 81295 counting only the distinct ones).

The product of its (nonzero) digits is 1400, while the sum is 23.

The square root of 5202752 is about 2280.9541863001. The cubic root of 5202752 is about 173.2783783707.

Adding to 5202752 its reverse (2572025), we get a palindrome (7774777).

The spelling of 5202752 in words is "five million, two hundred two thousand, seven hundred fifty-two".

Divisors: 1 2 4 8 16 32 64 81293 162586 325172 650344 1300688 2601376 5202752